Date Name Title Filing Type Shares Traded Price Total Held
Feb 20, 2015
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 18,174 $423.31 48,250
Feb 20, 2015
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 750 $424.58 47,500
Feb 20, 2015
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 5,000 -- --
Feb 20, 2015
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 10,000 -- --
Feb 20, 2015
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 10,000 -- 5,000
Feb 20, 2015
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 4,250 -- 8,500
Jan 02, 2015
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 10,838 -- 10,838
May 16, 2014
Director
Director Form 4 Bona fide gift 2,355 -- 47,500
Jan 02, 2014
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 12,750 -- 12,750
Aug 23, 2013
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 10,958 $238.47 49,855

* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.